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Cucumber Corn Salad

Time: 1 hour 10 minutes
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This creamy Cucumber Corn Salad is the ultimate late summer side dish. Made with fresh cut sweet corn, crisp cucumber, green onion, fresh herbs, and a light dressing, it pairs well with everything from grilled chicken to burgers. I guarantee you’ll be making it over and over again.

Serve your salad with my French Onion Chicken Bake or these easy and cheesy Beef Sliders.

A big bowl of Cucumber Corn Salad with a spoon on the side for serving.

I live in the Midwest and my favorite season is sweet corn season. It’s just so sweet, crunchy, and definitely not what you get out of the can or in the freezer section at your grocery store. And funny enough, this salad was made by complete accident.

I was overloaded with cucumbers and herbs in my garden when the sweet corn ripened. So naturally I made a salad because what’s easier than a throw together side salad. You’ll love all the flavors, textures, and how it tastes just like summer.

Close up to see the corn, cucumbers, and herbs coated in it's creamy dressing.

Cucumber Corn Salad Ingredients

Below is everything you will need to make this recipe, and a couple important notes. If possible, use veggies and herbs from a local farmer or from your own garden. It will not only make this salad taste better, but it will be grown with love.

  • Sweet Corn on the Cob: Husk and gently cut the corn off of it’s cob. Just a note, will be using it raw which cuts down on overall prep time.
  • Cucumber: If you’re using garden cucumbers like I do, peel them prior to dicing into medium chunks. I also want to mention that large cucumbers may need to have the seeds scooped out before dicing.
  • Green Onion: We will be using only the tops, but you can use the whole green onion if you’re wanting a more onion-forward flavor.
  • Mayonnaise: Feel free to use your favorite brand, or make my homemade mayonnaise.
  • Rice Wine Vinegar: This type of vinegar adds a sweet and mild tanginess to the dressing (it’s my favorite).
  • Granulated Sugar: This is to help balance out the dressing. You can swap it for raw cane sugar or even raw honey.
  • Herbs: This salad uses fresh thyme and fresh parsley. Simple remove the thyme leaves from the stem and finely mince the parsley.
  • Salt and Black Pepper: Season this salad to your taste preferences. I find a pinch of both is more than enough.

How to Make Cucumber Corn Salad

Here’s a quick summary of the steps. You won’t believe how easy it is!

1. Mix and Toss. In a medium-sized bowl, whisk together the mayonnaise, rice wine vinegar, granulated sugar, fresh thyme, fresh parsley, salt, and black pepper. Add the sweet corn, cucumbers, and green onion, toss together until the dressing is coating everything well.

2. Chill and Serve. Refrigerate for an hour or two and allow the flavors to develop. You might think this little bit isn’t necessary, but it makes the salad taste so much better (just trust me on it)! Toss again prior to serving.

Find the complete recipe instructions with measurements below.

Plates of Cucumber Corn Salad and a bowl of more of it on the side.

Frequently Asked Questions (FAQ’s)

Can I use canned or frozen corn when fresh sweet corn isn’t available?

Although fresh corn is highly recommended, you can also use canned or frozen. Just make sure the frozen corn is thawed and both are drained well prior to adding it to the salad. I do want to stress this will affect the overall taste and texture of the salad, use your best judgement.

Do I have to use raw sweet corn?

No, not at all. If you’d prefer cooked sweet corn in your salad follow these directions: Bring a large pot of water to a boil, add corn on the cob, and allow it to cook for 3 minutes. Remove the corn and immediately place in an ice water bath. Once the corn has cooled, cut it off of the cob.

A bowl of this yummy summer salad. It's loaded with raw sweet corn, cucumbers, green onion, and a creamy fresh herb dressing. There is a spoon and black pepper on the side for serving.

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Enjoy Entirely, Elizabeth
A big bowl of Cucumber Corn Salad.

Cucumber Corn Salad

What's easier than a summer side dish you can throw together in minutes? This Cucumber Corn Salad is loaded with veggies and coated in a creamy fresh herb dressing. It's great with everything from grilled steaks to burgers.
Prep Time 10 minutes
REFRIGERATOR TIME 1 hour
Total Time 1 hour 10 minutes
Author Elizabeth Swoish
Course Salad, Side Dish
Servings 6
Calories 132 kcal

INGREDIENTS
  

  • 3 cups raw sweet corn - cut off the cob (about 4 ears)
  • 2 cups cucumber - diced in medium chunks
  • ½ cup green onion - diced, green tops only
  • ¼ cup mayonnaise - store-bought or homemade
  • 4 teaspoons rice wine vinegar
  • 1 teaspoon granulated sugar
  • 1 tablespoon fresh thyme - leaves removed from stem
  • ½ tablespoon fresh parsley - finely minced
  • salt and black pepper - to taste preferences

INSTRUCTIONS
 

  • In a medium sized bowl, whisk together the mayonnaise, rice wine vinegar, granulated sugar, fresh thyme leaves, fresh minced parsley, salt, and black pepper.
  • To the dressing, add the raw sweet corn, diced cucumber, and chopped green onion. Gently toss together until everything is well coated in the dressing.
  • Refrigerate for one to two hours before tossing the salad again and serving.
  • Yes, the refrigeration time is necessary! This gives the dressing time to develop in flavor and for all the ingredients to marry together.

RECIPE NOTES

  • Prefer cooked sweet corn? Bring a large pot of water to a boil, add corn on the cob, and allow it to cook for 3 minutes. Remove the corn and immediately place in an ice water bath. Once the corn has cooled, cut it off of the cob.
  • Feel free to add other garden-fresh veggies. I’ve added both cherry tomatoes and raw green beans, as well as jalapeno peppers and sweet bell peppers.

STORING INFORMATION

  • Refrigerated, in an airtight container, for up to 3 days. 

Metric conversions are calculated automatically. I cannot guarantee the accuracy of this information.

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By Elizabeth Swoish on August 6th, 2026
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About Elizabeth Swoish

Elizabeth Swoish is the founder and CEO of Entirely Elizabeth. She is a self-taught foodie and mocktail enthusiast with a business degree in data analytics. Read Elizabeth's journey or connect on your favorite social media channels.

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